Analysis of interatomic Contacts of Structural Units in PDB entry:
7C1C

Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 7C1C entry

There are 4 chains in PDB entry 7C1C (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 3	LYS 465
B	MET 1	LYS 465
C	ALA 3	LYS 465
D	ALA 3	SER 463

There are 87 helices in PDB entry 7C1C. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	23	33	Right-handed alpha
Helix 2	AA2	A	42	63	Right-handed alpha
Helix 3	AA3	A	67	83	Right-handed alpha
Helix 4	AA4	A	86	90	Right-handed 310
Helix 5	AA5	A	100	119	Right-handed alpha
Helix 6	AA6	A	140	160	Right-handed alpha
Helix 7	AA7	A	160	179	Right-handed alpha
Helix 8	AA8	A	198	219	Right-handed alpha
Helix 9	AA9	A	219	224	Right-handed alpha
Helix 10	AB1	A	242	256	Right-handed alpha
Helix 11	AB2	A	264	271	Right-handed alpha
Helix 12	AB3	A	272	301	Right-handed alpha
Helix 13	AB4	A	328	353	Right-handed alpha
Helix 14	AB5	A	362	388	Right-handed alpha
Helix 15	AB6	A	389	392	Right-handed 310
Helix 16	AB7	A	395	406	Right-handed alpha
Helix 17	AB8	A	407	412	Right-handed 310
Helix 18	AB9	A	413	418	Right-handed alpha
Helix 19	AC1	A	418	433	Right-handed alpha
Helix 20	AC2	A	435	443	Right-handed alpha
Helix 21	AC3	A	447	455	Right-handed alpha
Helix 22	AC4	A	456	460	Right-handed 310
Helix 23	AC5	B	23	33	Right-handed alpha
Helix 24	AC6	B	42	63	Right-handed alpha
Helix 25	AC7	B	67	83	Right-handed alpha
Helix 26	AC8	B	86	90	Right-handed 310
Helix 27	AC9	B	100	119	Right-handed alpha
Helix 28	AD1	B	140	160	Right-handed alpha
Helix 29	AD2	B	160	179	Right-handed alpha
Helix 30	AD3	B	198	219	Right-handed alpha
Helix 31	AD4	B	219	224	Right-handed alpha
Helix 32	AD5	B	242	256	Right-handed alpha
Helix 33	AD6	B	264	271	Right-handed alpha
Helix 34	AD7	B	272	301	Right-handed alpha
Helix 35	AD8	B	328	353	Right-handed alpha
Helix 36	AD9	B	362	388	Right-handed alpha
Helix 37	AE1	B	389	392	Right-handed 310
Helix 38	AE2	B	395	405	Right-handed alpha
Helix 39	AE3	B	406	412	Right-handed 310
Helix 40	AE4	B	413	418	Right-handed alpha
Helix 41	AE5	B	418	433	Right-handed alpha
Helix 42	AE6	B	435	443	Right-handed alpha
Helix 43	AE7	B	447	455	Right-handed alpha
Helix 44	AE8	B	456	462	Right-handed 310
Helix 45	AE9	C	23	33	Right-handed alpha
Helix 46	AF1	C	42	63	Right-handed alpha
Helix 47	AF2	C	67	83	Right-handed alpha
Helix 48	AF3	C	86	90	Right-handed 310
Helix 49	AF4	C	100	119	Right-handed alpha
Helix 50	AF5	C	140	160	Right-handed alpha
Helix 51	AF6	C	160	179	Right-handed alpha
Helix 52	AF7	C	198	219	Right-handed alpha
Helix 53	AF8	C	219	224	Right-handed alpha
Helix 54	AF9	C	242	256	Right-handed alpha
Helix 55	AG1	C	264	271	Right-handed alpha
Helix 56	AG2	C	272	300	Right-handed alpha
Helix 57	AG3	C	328	353	Right-handed alpha
Helix 58	AG4	C	362	388	Right-handed alpha
Helix 59	AG5	C	389	392	Right-handed 310
Helix 60	AG6	C	395	405	Right-handed alpha
Helix 61	AG7	C	406	412	Right-handed 310
Helix 62	AG8	C	413	433	Right-handed alpha
Helix 63	AG9	C	435	443	Right-handed alpha
Helix 64	AH1	C	447	455	Right-handed alpha
Helix 65	AH2	C	456	460	Right-handed 310
Helix 66	AH3	D	23	33	Right-handed alpha
Helix 67	AH4	D	42	63	Right-handed alpha
Helix 68	AH5	D	67	83	Right-handed alpha
Helix 69	AH6	D	86	90	Right-handed 310
Helix 70	AH7	D	100	119	Right-handed alpha
Helix 71	AH8	D	140	160	Right-handed alpha
Helix 72	AH9	D	160	179	Right-handed alpha
Helix 73	AI1	D	198	218	Right-handed alpha
Helix 74	AI2	D	219	224	Right-handed alpha
Helix 75	AI3	D	242	256	Right-handed alpha
Helix 76	AI4	D	264	271	Right-handed alpha
Helix 77	AI5	D	272	301	Right-handed alpha
Helix 78	AI6	D	328	353	Right-handed alpha
Helix 79	AI7	D	362	388	Right-handed alpha
Helix 80	AI8	D	389	392	Right-handed 310
Helix 81	AI9	D	395	406	Right-handed alpha
Helix 82	AJ1	D	407	412	Right-handed 310
Helix 83	AJ2	D	413	418	Right-handed alpha
Helix 84	AJ3	D	418	433	Right-handed alpha
Helix 85	AJ4	D	435	443	Right-handed alpha
Helix 86	AJ5	D	447	455	Right-handed alpha
Helix 87	AJ6	D	456	460	Right-handed 310

There are 16 sheets in PDB entry 7C1C. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	4	9	first strand
Strand 2	A	12	17	anti-parallel

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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	183	188	first strand
Strand 2	A	191	197	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	225	226	first strand
Strand 2	A	260	261	parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	310	311	first strand
Strand 2	A	393	394	anti-parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	4	9	first strand
Strand 2	B	12	17	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	183	188	first strand
Strand 2	B	191	197	anti-parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	225	226	first strand
Strand 2	B	260	261	parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	310	311	first strand
Strand 2	B	393	394	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	4	9	first strand
Strand 2	C	12	17	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	183	188	first strand
Strand 2	C	191	197	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	225	226	first strand
Strand 2	C	260	261	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	310	311	first strand
Strand 2	C	393	394	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	4	9	first strand
Strand 2	D	12	17	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	183	188	first strand
Strand 2	D	191	197	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	225	226	first strand
Strand 2	D	260	261	parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	310	311	first strand
Strand 2	D	393	394	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 7C1C

Analysis of interatomic Contacts of Structural Units in PDB entry:
7C1C